Arrange the following elements in order of decreasing metallic character.
Ra, Sb, In, Cl, Ba,...
Chemistry, 06.02.2021 08:00 raymond5799
Arrange the following elements in order of decreasing metallic character.
Ra, Sb, In, Cl, Ba, As
Answers: 3
Chemistry, 21.06.2019 19:00
Apeak with a retention time of 407 s has a width at half-height (w1/2) of 7.6 s. a neighboring peak is eluted 17 s later with a w1/2 of 9.4 s. a compound that is known not to be retained was eluted in 2.5 s. the peaks are not baseline resolved. how many theoretical plates would be needed to achieve a resolution of 1.5?
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